<template>
    <el-card shadow='hover'>
  <div slot="header" class="clearfix">
    <span>更新日志</span>
  </div>
  <div>
    更新内容
  </div>
</el-card>
</template>

<script>
export default {

}
</script>

<style scoped>
.el-card{
  height: 50vh;
  margin-bottom: 1vh;
  text-align: center;
}
</style>